Pre-Algebra

Questions from "Pre-Algebra" classes.
S
my 4th grader needs help to solve: A piece of yellow yarn was 230 inches long....
Replies
3
Views
9K
stapel
stapel
B
Solving Multi Step Equations
Replies
1
Views
1K
ksdhart2
K
S
Who can answer these equations?
Replies
3
Views
3K
HallsofIvy
H
Z
Proper subset: need example of f : A → B; X, Y⊂A; f(X) \ f(Y ) ⊂f(X \ Y )
Replies
2
Views
2K
pka
pka
M
Help with GCF factoring of 4p(p+1)^2+12p^2(p+1)
Replies
2
Views
2K
Otis
Otis
C
Help with Equation w/ Base Score(b), Individual Score(i), some kind of multiplier m
Replies
0
Views
2K
crypticxx
C
D
Snakes and ladders word problem
Replies
6
Views
3K
Dragonkiller
D
J
Solving for variables HELP pleasee
Replies
1
Views
2K
Deleted member 4993
D
B
I'm getting a headache!
Replies
2
Views
2K
soroban
S
M
I don´t know what I have to do!!!!!!
Replies
2
Views
5K
Ishuda
I
1
Rotation: a 90 counterclockwise rotation about the origin maps (x,y)to(,)?
Replies
4
Views
4K
Bob Brown MSEE
B
T
Annette and Rose went to an orchard to pick pears. Annette picked 7 115115 pounds of
Replies
3
Views
2K
stapel
stapel
K
Fcn-comp. Q: if h(x) = x(sqrt(1-x)), f(y) = sqrt(y), and h(x) = f(g(x)), what is g(x)
Replies
2
Views
2K
pka
pka
M
As Ben walks between a stop sign and a convenience store he walks at a constant speed
Replies
2
Views
3K
stapel
stapel
B
6m = 4m x 6m: I cant quite remember the question or answer but need confirmation
Replies
6
Views
3K
Otis
Otis
N
Help! If 1050 kilojoules per 500 mL, how many kJ in 1.25 L?
Replies
1
Views
7K
hoosie
H
H
Relative Frequency of colors of cars chosen by customers
Replies
1
Views
2K
stapel
stapel
A
find the slope, mid point, equation, distance, parallel eqn, perpendicular eqn of...
Replies
5
Views
3K
hoosie
H
N
Help! Last digit of billion digit number: 2^(3^(4^(5^(6^(7^(8^(9^10)))))))
Replies
2
Views
3K
stapel
stapel
C
Algebra test with answers?
Replies
1
Views
2K
stapel
stapel
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